Patent Assignment
Reel/Frame 024029/0378
Assignment of Assignor's Interest
Recorded: 2010-03-04
Pages: 10
Assignors
GUO, DECHAO
Executed: 2010-02-25
KWON, UNOH
Executed: 2010-02-28
YEH, CHUN-CHEN
Executed: 2010-03-02
ZHANG, ZHEN
Executed: 2010-02-28
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Prevention of Oxygen Absorption into High-K Gate Dielectric of Silicon-on-Insulator Based Finfet Devices
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 3, 2015
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: GLOBALFOUNDRIES U.S. 2 LLC
Reel/Frame 036550/0001 →
Assignment of Assignor's Interest
Oct 5, 2015
From: GLOBALFOUNDRIES U.S. 2 LLC; GLOBALFOUNDRIES U.S. INC.
To: GLOBALFOUNDRIES INC.
Reel/Frame 036779/0001 →
Security Agreement
Nov 29, 2018
From: GLOBALFOUNDRIES INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 049490/0001 →
Assignment of Assignor's Interest
Nov 2, 2020
From: GLOBALFOUNDRIES INC.
To: GLOBALFOUNDRIES U.S. INC.
Reel/Frame 054633/0001 →
Release of Security Interest
Nov 20, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: GLOBALFOUNDRIES INC.
Reel/Frame 054636/0001 →
Release of Security Interest
May 12, 2021
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: GLOBALFOUNDRIES U.S. INC.
Reel/Frame 056987/0001 →